Video game maker Atari has just revealed its upcoming games lineup for mobiles with RollerCoaster Tycoon and Dungeons and Dragons: Warbands making their way to Android devices. While RollerCoaster Tycoon is set for an early 2013 release, Dungeons & Dragons: Warbands will soon debut on the platform.

RollerCoaster Tycoon lets users take charge of building their own theme park with roller coasters as the main attraction. Users will find themselves designing various kinds of exciting rides besides just roller coasters using the Roller Coaster Editor. Players can also choose from already existing roller coaster designs templates for their creations.

Dungeons & Dragons: Warbands is based on the original Dungeons & Dragons series that is a strategy-based game, set in the Forgotten Realms universe. Players select one of four factions to build their Warbands from hundreds of unique units. They then engage in battle with other players to win and defend their faction and get control of Zhentil Keep. The game also features a single player campaign offering tutorial for gamers to practice their tactics and unlock new units.

There is no official word on the pricing of these games yet. But the company is hosting a press event on November 1 in New York and San Francisco, where we expect to see more details on the upcoming lineup being revealed.